Fix compile failure

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@56776 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/gtk/reload_button_gtk.cc

@@ -160,7 +160,6 @@ gboolean ReloadButtonGtk::OnExpose(GtkWidget* widget,
 
 gboolean ReloadButtonGtk::OnLeaveNotify(GtkWidget* widget,
                                         GdkEventCrossing* event) {
-  is_mouse_hovered_ = false;
   ChangeMode(intended_mode_, false);
   return FALSE;
 }